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soc.git
2020-09-11 Luke Kenneth... debugging dcache commit | commitdiff | tree
2020-09-11 Luke Kenneth... wrong width for data / addr commit | commitdiff | tree
2020-09-11 Luke Kenneth... connect up WB SRAM to dcache test commit | commitdiff | tree
2020-09-11 Luke Kenneth... start on dcache test commit | commitdiff | tree
2020-09-11 Luke Kenneth... missing comb += commit | commitdiff | tree
2020-09-11 Luke Kenneth... missing maybe_tlb_plrus commit | commitdiff | tree
2020-09-11 Luke Kenneth... WAY_BITS not TLB_WAY_BITS commit | commitdiff | tree
2020-09-11 Luke Kenneth... whoops new node not to be calculated at end commit | commitdiff | tree
2020-09-11 Luke Kenneth... try to get better DTLBUpdate commit | commitdiff | tree
2020-09-11 Luke Kenneth... simplify dcache pending commit | commitdiff | tree
2020-09-11 Luke Kenneth... move dcache pending test to separate module commit | commitdiff | tree
2020-09-11 Luke Kenneth... more error correction in dcache commit | commitdiff | tree
2020-09-11 Luke Kenneth... use module for TLBUpdate commit | commitdiff | tree
2020-09-11 Luke Kenneth... add brackets round if & in dcache commit | commitdiff | tree
2020-09-11 Cole Poiriericache.py add test_icache and icache_sim derived from... commit | commitdiff | tree
2020-09-11 Cole PoirierMerge branch 'master' of git.libre-soc.org:soc commit | commitdiff | tree
2020-09-11 Cole Poiriericache.py fix spelling, syntax commit | commitdiff | tree
2020-09-10 Luke Kenneth... simplify read/write pte commit | commitdiff | tree
2020-09-10 Luke Kenneth... eek, big sort-out of syntax errors in dcache.py, now... commit | commitdiff | tree
2020-09-10 Cole Poiriericache.py rearrange the code within the base class... commit | commitdiff | tree
2020-09-10 Luke Kenneth... starting on dcache syntax errors commit | commitdiff | tree
2020-09-10 Luke Kenneth... add PLRU microwatt conversion commit | commitdiff | tree
2020-09-10 Luke Kenneth... add function calls to construct dcache commit | commitdiff | tree
2020-09-10 Luke Kenneth... correct some errors introduced in dcache.py commit | commitdiff | tree
2020-09-10 Luke Kenneth... add docstring for PowerOp class commit | commitdiff | tree
2020-09-09 Luke Kenneth... more laborious line-by-line checking of dcache.py conve... commit | commitdiff | tree
2020-09-09 Cole Poiriericache.py complete first translation pass of icache... commit | commitdiff | tree
2020-09-08 Luke Kenneth... add PowerDecoder explanation commit | commitdiff | tree
2020-09-08 Luke Kenneth... bit of a mess, trying to get PowerDecode to not create... commit | commitdiff | tree
2020-09-08 Luke Kenneth... subset columns for PowerDecoder - bit of a mess (done... commit | commitdiff | tree
2020-09-08 Luke Kenneth... create a special subset of Decoder Record for storing... commit | commitdiff | tree
2020-09-08 Luke Kenneth... pass in state into PowerDecode2, save on eqs and wires commit | commitdiff | tree
2020-09-08 Luke Kenneth... give Decode2Execute1Type in core a name commit | commitdiff | tree
2020-09-08 Luke Kenneth... argh, somehow EINT check got moved out of if/elif block commit | commitdiff | tree
2020-09-08 Luke Kenneth... capture trap / irq conditions in flags for debug purposes commit | commitdiff | tree
2020-09-08 Luke Kenneth... pass in CoreState to PowerDecoder rather than eq a... commit | commitdiff | tree
2020-09-08 Luke Kenneth... whoops trap address being set in wrong Decode2ExecuteTy... commit | commitdiff | tree
2020-09-08 Luke Kenneth... add cxxsim option commit | commitdiff | tree
2020-09-07 Luke Kenneth... use PowerDecoderSubsets for FUs, except for TRAP which... commit | commitdiff | tree
2020-09-07 Luke Kenneth... add per-FU PowerDecoders. should now be subsettable commit | commitdiff | tree
2020-09-07 Luke Kenneth... create eq_from function based on eq_from_execute1 commit | commitdiff | tree
2020-09-07 Luke Kenneth... debug print statement in eq_from_execute commit | commitdiff | tree
2020-09-07 Luke Kenneth... oe_ok renamed to oe, needed in regspec_decode_read commit | commitdiff | tree
2020-09-07 Luke Kenneth... add insn and fn_unit to CompLDSTOpSubset commit | commitdiff | tree
2020-09-07 Luke Kenneth... add pspec and opsubsetkls to CompUnits commit | commitdiff | tree
2020-09-07 Cole Poiriericache.py commit translation progress, about one third... commit | commitdiff | tree
2020-09-07 Luke Kenneth... make immediate decoding optional on-demand commit | commitdiff | tree
2020-09-07 Luke Kenneth... whoops spelling mistake outOut_carry not outPut_carry commit | commitdiff | tree
2020-09-07 Luke Kenneth... convert mul test to use Power Decode subset commit | commitdiff | tree
2020-09-07 Luke Kenneth... convert shift_rot to subset decoder commit | commitdiff | tree
2020-09-07 Luke Kenneth... convert branch test to PowerDecodeSubset form commit | commitdiff | tree
2020-09-07 Luke Kenneth... convert CR to PowerDecodeSubset format commit | commitdiff | tree
2020-09-07 Luke Kenneth... bit of a big reorg of data structures commit | commitdiff | tree
2020-09-07 Luke Kenneth... split out PowerDecode2 into PowerDecodeSubset commit | commitdiff | tree
2020-09-07 Luke Kenneth... large stack of moving stuff around in dcache commit | commitdiff | tree
2020-09-07 Luke Kenneth... adjust indentation of dcache_slow commit | commitdiff | tree
2020-09-07 Luke Kenneth... more dcache translation commit | commitdiff | tree
2020-09-07 Luke Kenneth... add start on cache_ram.vhdl to nmigen conversion commit | commitdiff | tree
2020-09-07 Luke Kenneth... more dcache translation commit | commitdiff | tree
2020-09-07 Luke Kenneth... allow Decode2ToExecute1Type to take an opkls argument commit | commitdiff | tree
2020-09-07 Luke Kenneth... whoops truncated the mb and me fields commit | commitdiff | tree
2020-09-07 Luke Kenneth... minor reorg on PowerDecoder commit | commitdiff | tree
2020-09-06 Luke Kenneth... comment, nothing unusual when Trap Type is DEC commit | commitdiff | tree
2020-09-06 Luke Kenneth... decoder immediate b split out to DecodeBImm commit | commitdiff | tree
2020-09-06 Luke Kenneth... decoder immediate a split out to DecodeAImm commit | commitdiff | tree
2020-09-06 Luke Kenneth... add row subset selector for PowerDecode. commit | commitdiff | tree
2020-09-06 Luke Kenneth... add row_subset (doesnt do anything yet) commit | commitdiff | tree
2020-09-06 Luke Kenneth... pass col_subset throughout PowerDecoder commit | commitdiff | tree
2020-09-06 Luke Kenneth... reorganise PowerOp to be dynamic commit | commitdiff | tree
2020-09-06 Luke Kenneth... reorg of PowerOp to be able to dynamically subset it commit | commitdiff | tree
2020-09-06 Luke Kenneth... grr, autopep8 messing up commit | commitdiff | tree
2020-09-06 Luke Kenneth... copy dec SPR into decoder cur_state commit | commitdiff | tree
2020-09-06 Luke Kenneth... add reset option to Register commit | commitdiff | tree
2020-09-06 Luke Kenneth... wark-wark, fast regs is binary-addressed commit | commitdiff | tree
2020-09-06 Luke Kenneth... add unit test for slow SPRs (SPRG0/1) commit | commitdiff | tree
2020-09-06 Luke Kenneth... minor code-munge on SPR-to-FAST mapping commit | commitdiff | tree
2020-09-06 Luke Kenneth... use with subTest in spr unit test commit | commitdiff | tree
2020-09-06 Luke Kenneth... redo generation of microwatt.v from litex commit | commitdiff | tree
2020-09-06 Luke Kenneth... add comments for DEC / TB commit | commitdiff | tree
2020-09-06 Luke Kenneth... add a DEC/TB FSM to TestIssuer commit | commitdiff | tree
2020-09-06 Luke Kenneth... move DEC and TB from StateRegs to FastRegs for several... commit | commitdiff | tree
2020-09-06 Luke Kenneth... add DEC SPR to CoreState and PowerDecoder, activate... commit | commitdiff | tree
2020-09-06 Luke Kenneth... add DEC and TB to State regfile commit | commitdiff | tree
2020-09-06 Luke Kenneth... add DEC/TB SPRs to spr pipeline commit | commitdiff | tree
2020-09-05 Luke Kenneth... add comments on MSR read commit | commitdiff | tree
2020-09-05 Luke Kenneth... move GPIO IRQ to 15 to match microwatt modifications commit | commitdiff | tree
2020-09-05 Luke Kenneth... hmmm XICS data being asserted on wb bus for too long commit | commitdiff | tree
2020-09-05 Luke Kenneth... argh missed a VHDL "&" translating to Cat commit | commitdiff | tree
2020-09-05 Luke Kenneth... reduce XICS address lookup by 2 bits commit | commitdiff | tree
2020-09-05 Luke Kenneth... MSR read in INSN_READ only occurs for 1 cycle commit | commitdiff | tree
2020-09-05 Luke Kenneth... sync on ICP eint commit | commitdiff | tree
2020-09-05 Luke Kenneth... connect XICS core irq to Decode2 eint commit | commitdiff | tree
2020-09-05 Luke Kenneth... whoops, combinatorial loop on pending_priority commit | commitdiff | tree
2020-09-05 Luke Kenneth... use stbcix in test commit | commitdiff | tree
2020-09-05 Luke Kenneth... XICS addresses in words: divide by 4 commit | commitdiff | tree
2020-09-05 Luke Kenneth... whoops, ICS in litex sim needs to be 0x1000 size region commit | commitdiff | tree
2020-09-05 Luke Kenneth... add lwzcix unit test commit | commitdiff | tree
2020-09-05 Luke Kenneth... increase wishbone address width to 29 for xics and... commit | commitdiff | tree
2020-09-05 Luke Kenneth... submodule update commit | commitdiff | tree
2020-09-05 Luke Kenneth... add simple GPIO wishbone bus to litex sim.py commit | commitdiff | tree
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